From: | Andrew Sullivan <andrew(at)libertyrms(dot)info> |
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To: | pgsql-performance(at)postgresql(dot)org |
Subject: | Re: [HACKERS] Large databases, performance |
Date: | 2002-10-03 21:09:20 |
Message-ID: | 20021003170920.X18497@mail.libertyrms.com |
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Lists: | pgsql-general pgsql-hackers pgsql-performance pgsql-sql |
On Thu, Oct 03, 2002 at 06:51:05PM +0200, Hans-J?rgen Sch?nig wrote:
> In the case of concurrent transactions MySQL does not do as well due to
> very bad locking behavious. PostgreSQL is far better because it does row
> level locking instead of table locking.
It is my understanding that MySQL no longer does this on InnoDB
tables. Whether various bag-on-the-side table types are a good thing
I will leave to others; but there's no reason to go 'round making
claims about old versions of MySQL any more than there is a reason to
continue to talk about PostgreSQL not being crash safe. MySQL has
moved along nearly as quickly as PostgreSQL.
A
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Andrew Sullivan 204-4141 Yonge Street
Liberty RMS Toronto, Ontario Canada
<andrew(at)libertyrms(dot)info> M2P 2A8
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